Reaction pathways that bypass the conventional saddle-point transition state (TS) are of considerable interest and importance. An example of such a pathway, termed "roaming," has been described in the photodissociation of H(2)CO. In a combined experimental and theoretical study, we show that roaming pathways are important in the 308-nm photodissociation of CH(3)CHO to CH(4) + CO. The CH(4) product is found to have extreme vibrational excitation, with the vibrational distribution peaked at approximately 95% of the total available energy. Quasiclassical trajectory calculations on full-dimensional potential energy surfaces reproduce these results and are used to infer that the major route to CH(4) + CO products is via a roaming pathway where a...
Author Institution: SCHOOL OF CHEMISTRY, UNIVERSITY OF SYDNEY, SYDNEY, NSW, 2006, AUSTRALIAA very wi...
The clearest dynamical signature of a roaming reaction is a very cold distribution of energy into th...
Author Institution: SCHOOL OF CHEMISTRY, UNIVERSITY OF SYDNEY, SYDNEY, NSW, 2006, AUSTRALIAA very wi...
Reaction pathways that bypass the conventional saddle-point transition state (TS) are of considerabl...
Time-resolved Fourier transform infrared emission spectroscopy is employed in the photolysis of prop...
Time-resolved Fourier transform infrared emission spectroscopy is employed in the photolysis of prop...
Author Institution: School of Chemistry, University of Sydney, Sydney, Nsw, 2006, AustraliaNon-trans...
Author Institution: School of Chemistry, University of Sydney, Sydney, Nsw, 2006, AustraliaNon-trans...
H2CO is photolysed between 30000 cm-1 to 37500 cm-1 ascertaining the individual quantum yield of all...
P. L. Houston and S. H. Kable, PNASB. R. Heazlewood et al, submittedS.-H. Lee and I.-C. Chen, Chem. ...
P. L. Houston and S. H. Kable, PNASB. R. Heazlewood et al, submittedS.-H. Lee and I.-C. Chen, Chem. ...
Without the need to construct complicated potential energy surfaces, a multicenter impulsive model i...
The dynamics of the photodissociation of CH(3)CHO into CH(3) + HCO products have been investigated a...
The dynamics of the photodissociation of CH(3)CHO into CH(3) + HCO products have been investigated a...
Previous experimental and theoretical studies of the radical dissociation channel of T(1) acetaldehy...
Author Institution: SCHOOL OF CHEMISTRY, UNIVERSITY OF SYDNEY, SYDNEY, NSW, 2006, AUSTRALIAA very wi...
The clearest dynamical signature of a roaming reaction is a very cold distribution of energy into th...
Author Institution: SCHOOL OF CHEMISTRY, UNIVERSITY OF SYDNEY, SYDNEY, NSW, 2006, AUSTRALIAA very wi...
Reaction pathways that bypass the conventional saddle-point transition state (TS) are of considerabl...
Time-resolved Fourier transform infrared emission spectroscopy is employed in the photolysis of prop...
Time-resolved Fourier transform infrared emission spectroscopy is employed in the photolysis of prop...
Author Institution: School of Chemistry, University of Sydney, Sydney, Nsw, 2006, AustraliaNon-trans...
Author Institution: School of Chemistry, University of Sydney, Sydney, Nsw, 2006, AustraliaNon-trans...
H2CO is photolysed between 30000 cm-1 to 37500 cm-1 ascertaining the individual quantum yield of all...
P. L. Houston and S. H. Kable, PNASB. R. Heazlewood et al, submittedS.-H. Lee and I.-C. Chen, Chem. ...
P. L. Houston and S. H. Kable, PNASB. R. Heazlewood et al, submittedS.-H. Lee and I.-C. Chen, Chem. ...
Without the need to construct complicated potential energy surfaces, a multicenter impulsive model i...
The dynamics of the photodissociation of CH(3)CHO into CH(3) + HCO products have been investigated a...
The dynamics of the photodissociation of CH(3)CHO into CH(3) + HCO products have been investigated a...
Previous experimental and theoretical studies of the radical dissociation channel of T(1) acetaldehy...
Author Institution: SCHOOL OF CHEMISTRY, UNIVERSITY OF SYDNEY, SYDNEY, NSW, 2006, AUSTRALIAA very wi...
The clearest dynamical signature of a roaming reaction is a very cold distribution of energy into th...
Author Institution: SCHOOL OF CHEMISTRY, UNIVERSITY OF SYDNEY, SYDNEY, NSW, 2006, AUSTRALIAA very wi...